McDonnell & Miller FS1-J Switch Freon this motor is specifically wound

this motor is specifically wound for 115Vac single-phase power

Rapid Heat-Up: The hot surface ignitor reaches ignition temperature in 17 seconds or less for efficient gas-air combustion

How do I wire this for a cooling-only application

leak-free connection between the main gas line and the valve body

a three-way body pattern from the Erie VT/VS series must be utilized

McDonnell & Miller FS1-J Switch Freon this motor is specifically woundThe McDonnell & Miller FS1 J (Part Number 113550) is a high sensitivity in line liquid flow switch designed for precision monitoring in systems with low flow rates. Featuring a 1 2" BSPT connection, this model is engineered for applications where early detection of flow or no flow conditions is critical to protecting equipment like chillers or high efficiency boilers. The snap acting SPDT switch provides reliable electrical signaling, allowing for